SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB02823

Signal sequence   MLLPLLLLLPMCWA

Length  14

Organism  Homo sapiens (Human)

UniProt ID  P14314,

Motif  1..14



Activity Information


Pathway  SRP-dependent

Natural/Artificial  Natural

Subcellular location  ER

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB02823.cif

Structure  SPKB02823.cif
Very high (pLDDT > 90)
Confident (90 > pLDDT > 70)
Low (70 > pLDDT > 50)
Very low (pLDDT < 50)
Loading PAE…
Expected Position Error (Ångströms)


Physicochemical Information


Molecular weight  1627.18044

Aliphatic index  202.1428571

Isoelectric point  5.922539791

Charge (pH=7)   -0.063990417

Topological polar surface area  439.83

Aromaticity  0.071428571

Average rotatable bonds  3.428571429

Number of hydrogen bond donors  15

Number of hydrogen bond acceptors  18

X logP energy  4.2157

Hydropathy 



Literature Information


Title  Exploring proteomes and analyzing protein processing by mass spectrometric identification of sorted N-terminal peptides.

DOI  10.1038/nbt810,

Publication Year  2003

PubMed ID  12665801,

Patent ID  NA,



Faculty of Applied Sciences, Macao Polytechnic University, Macao, China.